LOCA::EigenvalueSort::LargestMagnitude Class Reference
Largest-magnitude sorting strategy. More...
#include <LOCA_EigenvalueSort_Strategies.H>
Public Member Functions | |
| LargestMagnitude (const Teuchos::RCP< LOCA::GlobalData > &global_data, const Teuchos::RCP< Teuchos::ParameterList > &eigenParams) | |
| Constructor. | |
| ~LargestMagnitude () | |
| Destructor. | |
| virtual NOX::Abstract::Group::ReturnType | sort (int n, double *evals, std::vector< int > *perm=NULL) const |
| Sort real eigenvalues. | |
| virtual NOX::Abstract::Group::ReturnType | sort (int n, double *r_evals, double *i_evals, std::vector< int > *perm=NULL) const |
| Sort complex eigenvalues. | |
Private Member Functions | |
| LargestMagnitude (const LargestMagnitude &) | |
| Private to prohibit copying. | |
| LargestMagnitude & | operator= (const LargestMagnitude &) |
| Private to prohibit copying. | |
Detailed Description
Largest-magnitude sorting strategy.
Sorts eigenvalues in decreasing order according to their magnitude. This method requires no parameters in the eigenParams argument to the constructor
Definition at line 149 of file LOCA_EigenvalueSort_Strategies.H.
Constructor & Destructor Documentation
| LOCA::EigenvalueSort::LargestMagnitude::LargestMagnitude | ( | const Teuchos::RCP< LOCA::GlobalData > & | global_data, | |
| const Teuchos::RCP< Teuchos::ParameterList > & | eigenParams | |||
| ) | [inline] |
Constructor.
- Parameters:
-
global_data [in] Global data object eigenParams [in] Eigensolver parameters.
Definition at line 158 of file LOCA_EigenvalueSort_Strategies.H.
| LOCA::EigenvalueSort::LargestMagnitude::~LargestMagnitude | ( | ) | [inline] |
| LOCA::EigenvalueSort::LargestMagnitude::LargestMagnitude | ( | const LargestMagnitude & | ) | [private] |
Private to prohibit copying.
Member Function Documentation
| NOX::Abstract::Group::ReturnType LOCA::EigenvalueSort::LargestMagnitude::sort | ( | int | n, | |
| double * | evals, | |||
| std::vector< int > * | perm = NULL | |||
| ) | const [virtual] |
Sort real eigenvalues.
Implements LOCA::EigenvalueSort::AbstractStrategy.
Definition at line 48 of file LOCA_EigenvalueSort_Strategies.C.
References NOX::Abstract::Group::Ok.
| NOX::Abstract::Group::ReturnType LOCA::EigenvalueSort::LargestMagnitude::sort | ( | int | n, | |
| double * | r_evals, | |||
| double * | i_evals, | |||
| std::vector< int > * | perm = NULL | |||
| ) | const [virtual] |
Sort complex eigenvalues.
Implements LOCA::EigenvalueSort::AbstractStrategy.
Definition at line 83 of file LOCA_EigenvalueSort_Strategies.C.
References NOX::Abstract::Group::Ok.
| LargestMagnitude& LOCA::EigenvalueSort::LargestMagnitude::operator= | ( | const LargestMagnitude & | ) | [private] |
Private to prohibit copying.
The documentation for this class was generated from the following files:
